Overview

Hello, I have class file, which should save data coreData and Im only able to save data via ui. Do you have any example, how can I save data in core data via class files? Greeting Fabian

We are implementing a 3rd party Passkeys Manager app for ios. In the ios app in the CredentialProviderViewController I've implemented: func prepareCredentialList( for serviceIdentifiers: [ASCredentialServiceIdentifier] ) func provideCredentialWithoutUserInteraction( for credentialRequest: ASCredentialRequest ) func prepareInterfaceToProvideCredential( for credentialRequest: ASCredentialRequest ) func prepareInterface( forPasskeyRegistration registrationRequest: ASCredentialRequest ) When testing on webpages like webauthn.io and webauthn.me , our app shows up as one of the options for creating a passkey. We are getting the calls in prepareInterface() and handling it as advised here https://developer.apple.com/documentation/authenticationservices/ascredentialproviderviewcontroller/4172626-prepareinterface/ However the registration is failing. I understand that in this function, we need to create a passkey using a crypto library and then call completeRegistrationRequest(using:completionHandler:) The documentation on this is scant so it is hard to debug for this reason. Need help fixing this issue. What could we be missing? Is there any sample code for overriding these functions? Any recommendations on the crypto library for generating passkeys When the passkeys have been generated, how do we pass it back to the system? Thank you, Jaydip.

■Confirmation My post on the Apple Developer Forums is not published even though it have been reviewed. Does any work need to be done at the time of submission or after review in order to be published? ■Background of the question I posted one on the Apple Developer Forums yesterday. Immediately after posting, a message saying "It will be published if it passes the review" was displayed on the screen. This morning, that message disappeared, so I thought the post had been published, but my post was not displayed on the post list screen. I tried searching for the post title, but it doesn't appear for a while.

Hello, I am doing to load model from bundle and it is loaded successfully. Now I am scaling model using GestureExtension from apple demo code. (https://developer.apple.com/documentation/realitykit/transforming-realitykit-entities-with-gestures?changes=_8) @State private var selectedEntityName : String = "" @State private var modelEntity: ModelEntity? var body: some View { contentView .task { do { modelEntity = try await ModelEntity.loadArcadeMachine() } catch { fatalError(error.localizedDescription) } } } @ViewBuilder private var contentView: some View { if let modelEntity { RealityView { content, attachments in modelEntity.position = SIMD3<Float>(x: 0, y: -0.3, z: -5) print(modelEntity.transform.scale) modelEntity.transform.scale = [0.006, 0.006, 0.006] content.add(modelEntity) if let percentTextAttachment = attachments.entity(for: "percentage") { percentTextAttachment.position = [0, 50, 0] modelEntity.addChild(percentTextAttachment) } } update: { content, attachments in // I want here to get updated scaling value and it is showing in RealityView attachmnt text. } attachments: { Attachment(id: "percentage") { Text("\(modelEntity.name) \(modelEntity.scale * 100) %") .font(.system(size: 5000)) .background(.red) } } // This method am using for gesture support .installGestures() } else { ProgressView() } } } Below code from GestureExtension let state = EntityGestureState.shared guard canScale, !state.isDragging else { return } let entity = value.entity if !state.isScaling { state.isScaling = true state.startScale = entity.scale } let magnification = Float(value.magnification) entity.scale = state.startScale * magnification state.magnifyValue = magnification magnifyScale = Double(magnification) print("Entity Name ::::::: \(entity.name)") print("Scale ::::::: \(entity.scale)") print("Magnification ::::::: \(magnification)") print("StartScale ::::::: \(state.startScale)") > This "magnification" value I need to use in RealityView class. How can i Do it? Could you please guide it. }

I have added a intent extension with SiriKit. It works fine in iOS 17 simulator, but it always open the app directly on my iOS15 device. I don't know what is the problem.

So like the title says, when I start up Xcode the preview won;t work till I run a debug session using the simulator. Sometimes the debug session is unable to start the simulator, which I can start manually then run a debug session. Once all the above is done, preview works. Any idea what is causing this behavior?

i am attaching crash logs would be really appreciated for any kind of help :) Review Environment Submission ID: f7cb438c-5784-44e7-abcf-4a787c9398ff Review date: April 30, 2024 Version reviewed: 1.0 Guideline 2.1 - Performance - App Completeness We were unable to review your app as it crashed on launch. We have attached detailed crash logs to help troubleshoot this issue. Review device details: Device type: iPad Air (5th generation) and iPhone 13 mini OS version: iOS 17.4.1 crashlog-639DEF1C-6DE4-437F-BEFE-E0DA6F31FFD8.txt crashlog-4EC7F1AA-18A9-4057-B1AD-9677FEA6981F.txt

To resume the rotation/dragGesture is working only on défaut xyz point I tried to add a custom anchor and apply the same code but cannot be dragged My guess is that the red line is causing the issue (see screenshot)

Apple rejected my app store submission (first submission of this app) with the following comment: Issue Description: The app exhibited one or more bugs that would negatively impact App Store users. Bug description: The app opens to a black display Steps to reproduce bug: Launch app. Review device details: - Device type: iPhone 13 mini - OS version: iOS 17.4.1 Next Steps: Test the app on supported devices to identify and resolve bugs and stability issues before submitting for review. No other details given on specific scenarios. No logs provided. We asked for more info but they refused to help any further. I just so happen to have that exact device (iPhone 13 mini), so I updated it to the iOS version that was giving problems. But no matter what I do, I cannot replicate this bug. I tried via TestFlight and via Xcode, I tried deleting and reinstalling the app, and I tried restarting my phone between installs. I tried launching the app while on airplane mode. I never got this "app opens to a black display" issue. What else can I try to replicate this bug? The app is built with Unity 2021.3.19f1.

Hi everyone, This happens with Xcode 15.3 (15E204a) and visionOS 1.1.2 (21O231). To reproduce this issue, simply create a new VisionOS app with Metal (see below). Then simply change the following piece of code in Renderer.swift: func renderFrame() { [...] // Set the clear color red channel to 1.0 instead of 0.0. renderPassDescriptor.colorAttachments[0].clearColor = MTLClearColor(red: 1.0, green: 0.0, blue: 0.0, alpha: 0.0) [...] } On the simulator it works as expected while on device it will show a black background with red jagged edges (see below).

We're testing in-app purchases in our iOS app, and Product.products(..) returns an empty vector in the sandbox environment, both when building & running in xcode and on testflight. We've eliminated all the obvious reasons: Paid App Agreement is done InAppPurchase Products are in Ready to Submit The ProductId's are matching Sandbox tester account is set up and logged in on testing device Currently we're out of ideas for why the IAP purchase products are not showing up - would appreciate any help!

During SPM Package resolution we are seeing lots of 502 errors in the logs when Xcode Cloud tries to talk to github. Anyone else seeing this? Not sure how to get this issue resolved but it is impacted all of our builds. Example of the error we're seeing. We see these for lots of different packages and even our own source (though in that case it looks like Xcode Cloud tried again and succeeded the second time). xcodebuild: error: Could not resolve package dependencies: Failed to clone repository https://github.com/zendesk/sdk_zendesk_ios: Cloning into bare repository '/Volumes/workspace/DerivedData/SourcePackages/repositories/sdk_zendesk_ios-1d7ac730'... error: RPC failed; HTTP 502 curl 22 The requested URL returned error: 502 fatal: expected flush after ref listing Failed to clone repository https://github.com/apple/swift-async-algorithms: Cloning into bare repository '/Volumes/workspace/DerivedData/SourcePackages/repositories/swift-async-algorithms-c3a8d752'... fatal: unable to access 'http://github.com/apple/swift-async-algorithms/': The requested URL returned error: 502

Hi there, I'm currently working with the Screen Time API using the family controls package to manage application usage on iOS devices. I want to block access to all applications except those specifically allowed by the user. While the ManagedSettingsStore.shield.applications method works for defining apps to block. However, integrating the .all(except:) from ShieldSettings.ActivityCategoryPolicy.all(except:) is unfortunately not working for me. Here is my code snippit. Can anyone help out? And if anyone has examples of similar implementations or tips on best practices for using the Screen Time API for such scenarios, please let me know! class ShieldManager: NSObject, ObservableObject, NFCNDEFReaderSessionDelegate { @Published var discouragedSelections = FamilyActivitySelection() private let store = ManagedSettingsStore() func shieldActivities() { // Clear to reset previous settings store.clearAllSettings() // This is an array with the app and category selection let applications = discouragedSelections.applicationTokens let categories = discouragedSelections.categoryTokens // //https://developer.apple.com/documentation/managedsettings/shieldsettings/activitycategorypolicy store.shield.applications = applications.isEmpty ? nil : applications store.shield.applicationCategories = categories.isEmpty ? nil : .specific(categories) store.shield.webDomainCategories = categories.isEmpty ? nil : .specific(categories) } f

Não consigo debugar app IOS delphi FMX em xcode 15.3 e xcode 15.4 beta com IOS 17.4 . Ocorre a mensagem : debugging the application on device running ios 17 or later is currently not supported

I'm currently using this definition: let package = Package( name: "MyPackage", platforms: [ .iOS(.v17), .macOS(.v14) ], ... But now I'd like the package to use a feature only available in v17.1

Please can someone help out here. I have been arguing back and forth with the app review team regarding background location for my app and i guess i am not understanding something. I have a marketplace app where users can buy goods that we ship to them after. My drivers have another different app that is the admin app where if you are a driver, and ONLY a driver (you can be an employee, supplier, and seller) you will be asked to agree to provide your location permission as "always on" because i need to be able to track my packages en route to the customer location. They say they need a video and i provided this one that shows the interface for the driver who is about to deliver the package. here is the link: https://youtu.be/iLbwncBUHy8 Any help on how to reply or what they want? below is their identical reply for the 4th time now: ================================================= Hello, The issues we previously identified still need your attention. If you have any questions, we are here to help. Reply to this message in App Store Connect and let us know. Review Environment Submission ID: Review date: Version reviewed: Guideline 2.5.4 - Performance - Software Requirements The app declares support for location in the UIBackgroundModes key in your Info.plist file but we are unable to locate any features that require persistent location. Apps that declare support for location in the UIBackgroundModes key in your Info.plist file must have features that require persistent location. Next Steps If the app has a feature that requires persistent location, reply to this message and let us know how to locate this feature. Please provide a demo video that demonstrates the persistent location in use on an iOS device. Resources Learn more about software requirements in guideline 2.5.4. Review documentation on Starting the Significant-Change Location Service and Monitoring Geographical Regions. Support Reply to this message in your preferred language if you need assistance. If you need additional support, use the Contact Us module. Consult with fellow developers and Apple engineers on the Apple Developer Forums. Help improve the review process or identify a need for clarity in our policies by suggesting guideline changes. ============================================== Thanks for your help.

I'm using the TrailsSampleApp (in the AppIntentsSampleApp project which is provided by Apple. According to the code, if you use the "Get conditions with TrailsSampleApp" and provide a trail that is NOT in the suggested entities, it should pass control to the following TrailEntityQuery extension. /// An EntityStringQuery extends the capability of an EntityQuery by allowing people to search for an entity with a string. extension TrailEntityQuery: EntityStringQuery { /** To see this method, configure the Get Trail Info intent in the Shortcuts app. A list displays the suggested entities. If you search for an entity not in the suggested entities list, the system passes the search string to this method. - Tag: string_query */ func entities(matching string: String) async throws -> [TrailEntity] { Logger.entityQueryLogging.debug("[TrailEntityQuery] String query for term \(string)") return trailManager.trails { trail in trail.name.localizedCaseInsensitiveContains(string) }.map { TrailEntity(trail: $0) } } } It says if you configure the Get Trail Info section in the Shortcuts App, control will be passed to this entities() function. However, it doesn't say how to configure it. Any suggestions or help?

I have a personal app I use only for myself on my iPhone. I do not distribute this. Its stops working every year when my renewal comes up. Once I renew my subscription I reload the app onto my phone and it works again. Is there a way that I can have it work forever without having to reload it every year? Sometimes I forget to reload after my renewal and it does not work until I do so.

Hi all, I'm implementing Intune MAM to secure applications on iOS. However, I need my users to be able to save files (e.g. attachments in an email in the Outlook app) to iOS Files. To do so, I'm trying to put Files in exception of my Intune MAM policy and I need to obtain the Files "CFBundleURLSchemes" value from the info.plist file of the Files app. I'm not able to get that information. Are any of you able to get that somehow? Thanks!

Hi there, I am trying to develop a country guessing game using MapKit and GeoJSON data. I have verified that my data creates the outline of the country properly using other methods, but I run into an error where the map clips and does not show portions of the countries or islands when zooming at certain levels of the map. I receive the warnings in the terminal "Mismatching number of indices, indexCount: 30, triangulatedIndexCount: 27" and "Triangulator failed to fully triangulate polygon: (0.1296, 0.303328), (0.108053, 0.296605), (0.0671644, 0.289883), (0.0586311, 0.281121), (0.0397156, 0.27289), (0.0323911, 0.262393), (0.0610489, 0.260732), (0.102507, 0.284671), (0.140053, 0.292602), (0.133511, 0.291167), (0.137707, 0.293659), (0.138489, 0.29872)" I am not sure what these tuple values are, or how to fix the errors, as I have adjusted my data (removing duplicate coordinates, refreshing the map, etc). How am I able to counteract these warnings, or at least get a sense of what they are asking?